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| author | Pavankumar Kondeti <pkondeti@codeaurora.org> | 2017-06-16 09:36:25 +0530 |
|---|---|---|
| committer | Pavankumar Kondeti <pkondeti@codeaurora.org> | 2017-06-30 10:41:00 +0530 |
| commit | 971af7d6edebc1ba813b7a1248bc4f1d6d763c97 (patch) | |
| tree | d9f4af6446672dd7c8a2f30f4ec8bf23f405fc2a /arch/c6x | |
| parent | cd6d19b8e42cfef81a1ee3c4e4367295e8025024 (diff) | |
genirq: honour default IRQ affinity setting during migration
Userspace can set the default IRQ affinity setting by writing into
/proc/irq/default_smp_affinity file. When an IRQ affinity is
broken during isolation/hotplug,override the affinity to online and
un-isolated CPUs from the default affinity CPUs. If no such CPU
is available, then only override with cpu_online_mask.
Change-Id: I7578728ed0d7c17c5890d9916cfd6451d1968568
Signed-off-by: Pavankumar Kondeti <pkondeti@codeaurora.org>
Diffstat (limited to 'arch/c6x')
0 files changed, 0 insertions, 0 deletions